Shop Parts keyboard_double_arrow_right
Need car parts? Select your vehicle
Reading Time: < 1 minute
Summary
  • The air conditioning accumulator is typically found between the evaporator outlet and compressor suction port, specifically on the low-pressure side of the circuit.
  • The accumulator ensures that the compressor is fully operational. It also retains moisture and contaminants from the system, ensuring oil return and refrigerant circulation in the compressor. 
  • To access the accumulator, you’ll first need to disconnect an A/C line, which will help remove refrigerant from the system.

Q: Where Is the A/C Accumulator Located In a Car?

A: The air conditioning accumulator is typically found between the evaporator outlet and compressor suction port, specifically on the low-pressure side of the circuit.

The accumulator ensures that the compressor is fully operational. It also retains moisture and contaminants from the system, ensuring oil return and refrigerant circulation in the compressor.

Tips On How to Access the Accumulator

Repairing or replacing an accumulator is a task that’s often left to professionals because of the complexity of the air conditioning system. Here’s an overview of what the process may entail.

See also  A Comprehensive Overview of Air Conditioning and Heating in Vehicles

To access the accumulator, they’ll need to disconnect an A/C line. This will help remove refrigerant from the system. Then, the cap will be removed, and a small flathead screwdriver will be used to press a valve. 

If nothing happens after the valve is pressed, that means there’s no more refrigerant in the system.

Keep in mind that improper handling of car refrigerant can be dangerous to your health. If you have limited experience with repairing air conditioning systems, it’s best to leave the job to the pros.

About The Author
Written By Automotive and Tech Writers

The CarParts.com Research Team is composed of experienced automotive and tech writers working with (ASE)-certified automobile technicians and automotive journalists to bring up-to-date, helpful information to car owners in the US. Guided by CarParts.com's thorough editorial process, our team strives to produce guides and resources DIYers and casual car owners can trust.

Any information provided on this Website is for informational purposes only and is not intended to replace consultation with a professional mechanic. The accuracy and timeliness of the information may change from the time of publication.

CP Mobile App
Subscribe
Notify of
guest
0 Comments
Oldest
Newest Most Voted
Inline Feedbacks
View all comments
expand_more
CarParts.com Fix-It-Forum BE PART OF OUR COMMUNITY: Share your knowledge & help fellow drivers Join Now